| Event Locations: |
|---|
| Nagano, Chūbu |
| Sponsor | Name | Date | Runners | Category | Distance | Comment |
| Nagano Marathon | 15/04/2012 | 7664 | Marathon | 42.195 km | ||
| Nagano Marathon | 18/04/2010 | 6903 | Marathon | 42.195 km | ||
| Nagano Marathon | 20/04/2008 | 6331 | Marathon | 42.195 km | ||
| Nagano Marathon | 16/04/2006 | 5167 | Marathon | 42.195 km |